A randomized 25 question test from a pool of 761 questions, good luck!
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as less than 3-5% of the total amount of alarm that are configured??
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
Which of the lengths below relates best to a spur cable with 2 field devices connected?
The quality of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the block does not support a cascade path and the value quality is good?
There are several common components of signal converters. Which one is best described as transforming the input signal to the required output signal?
The quality of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the value may be useful, but of diminished quality?
Which of the connectors below is best suited for environments with vibration?
Which one is best described as connecting the input signal of a device, with the output of the converter itself?
SCADA systems have been integrated with various industrial processes. Which of the answers below is best defined as a widespread system of water collection and distribution?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the router interacts with?
Communication that is wireless in a SCADA system is common. Which of the communication methods below would be best defined as one that is low cost with high data throughputs, but must have security measures installed to protect the data?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses the conversion of dc voltage levels to ac to represent logic states?
Which of the error detection methods below best relates to an "effectiveness of 90%"?
Which answer below is best described as the RS-232 standard for voltage range to receive a "Space"?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameters value being set by an operator?
Using the table below, which answer best represents the letter"d" in binary?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would be responsible for integration of security measures such as encryption?
There are several types of converters. Which one of the answers below is best known as a "Bridges"?
In the unbalanced signal transmission system, which answer best represents the number 1?
Wireless Ethernet connections can be easily captured across a public access point. Which of the primary security methods below is to be used at all times possible?
Sometimes a controller module cannot execute the logic that is required. Which of the subsystems below would be able to execute this logic?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical and data link layers?
Which of the DeviceNet components below is best described as being used where ingress protection is needed?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
Modbus protocol can implement data encapsulation over IP based networks. Which of the statements below is an disadvantage of using encapsulation?